**Invisibility**

<code>
       Usage: cast 'invisible' <target> : cast 29 <target>
      Effect: Makes target invisible, AC -40 
        Cost: 22
    Duration: 12 + (level/4) hours
Casting Time: 12
      Target: One MOB or character

This spell will be broken if the target is attacked or attacks.
</code>

The recommended way to use invisibility is to [[maintain|]] it.\\
''maintain 'invisibility'\\
maintain 29''

<code>
The classes that get the spell invisibility are:

magic-user : Level   9 (excellent)
cleric     : Level  75 (good)
priest     : Level   6 (excellent)
bard       : Level  45 (good)
darknight  : Level  36 (average)
wizard     : Level   5 (excellent)
druid      : Level  85 (excellent)
illusionist: Level   4 (excellent)
necromancer: Level   6 (excellent)
</code>